Data as of Nov 7, 2026
188.246.216.0/22
No anonymizer space · no proxy exits in 30 daysPortfast Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Jul 2026
its first announcement on record
Network & registry
Origin network
AS8916
GB
- Name
- Portfast Ltd
- Type
- Hosting
- Registered
- Aug 12, 2009
- Domain
- portfast.co.uk
- Website
- www.portfast.co.uk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 188.246.216.0/21 | AS834 | /24 | RIPE | Another network |
| 188.246.216.0/21 | AS8916 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8916 | RIPE | TOM-MNT | Aug 4, 2026 |
Whois
Registration for this announcement
- Range
- 188.
246. 192. 0/ 19 - Netname
- UK-PORTFAST-20110105
- Registrant
- Portfast Ltd
- Registrant country
- GB
- Organization
- Portfast Ltd (ORG-PL120-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Jan 5, 2011
- Updated
- Aug 16, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jan 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
portfast. co. uk - Name
- Abuse-C Role
- Handle
- AR17854-RIPE